TY  - BOOK
AU  - Walling,D.E.
ED  - International Association of Hydrological Science
TI  - Challenges in African hydrology and water resources: proceedings of the Harare symposium, July 1984, convened and organized by th Ministry of Water Resources and Development and the Department of Civil Engineering, University of Zimbabwe, in cooperation with UNEP, UNESCO, WMO, IAH and IAHS 
PY  - 1984///
CY  - Walingford, Oxfordshire
PB  - International Association of Hydrological Science
KW  - Water resources development
KW  - Africa
KW  - Water supply
ER  -